Home/Ford/Aspire/Ford Aspire I (1993-1997)/Repair manual/Testing & Diagnostics/Engine Controls - Tests W/codes: Overview
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Engine Controls - Tests W/codes: Overview Ford Aspire I

TROUBLE CODE IDENTIFICATION

Service CodeFaultCircuit & Pinpoint Test
03Camshaft Position SensorCMP
04Crankshaft Position SensorCKP
06Vehicle Speed SensorVSS
08Mass Airflow MeterMAF
09Engine Coolant Temperature SensorECT
10Intake Air Temperature SensorIAT
12Throttle Position SensorTP
14Barometric Pressure SensorBARO
15Oxygen SensorO2S
16Exhaust Gas Recirculation Valve Position SensorEVP
17Oxygen SensorO2S
25Fuel Pressure Regulator Control SolenoidSCG
26Canister Purge Control SolenoidSCG
28Exhaust Gas Recirculation Control SolenoidSCG
29Idle Air Control SolenoidSCG
Codes Not ListedPower & Ground ConnectionsPGC

TROUBLE CODE IDENTIFICATION